1520795052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{262387}}^1$

素因数の和:262427

約数の個数: 72

約数和(自身を含む): 4584443136

約数和(自身を除く): 3063648084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 262387, 524774, 787161, 1049548, 1574322, 1836709, 2361483, 3148644, 3673418, 4722966, 5510127, 6034901, 7346836, 9445932, 11020254, 12069802, 16530381, 18104703, 22040508, 24139604, 33060762, 36209406, 42244307, 54314109, 66121524, 72418812, 84488614, 108628218, 126732921, 168977228, 217256436, 253465842, 380198763, 506931684, 760397526, 1520795052]

約数ペア:

[(1, 1520795052), (2, 760397526), (3, 506931684), (4, 380198763), (6, 253465842), (7, 217256436), (9, 168977228), (12, 126732921), (14, 108628218), (18, 84488614), (21, 72418812), (23, 66121524), (28, 54314109), (36, 42244307), (42, 36209406), (46, 33060762), (63, 24139604), (69, 22040508), (84, 18104703), (92, 16530381), (126, 12069802), (138, 11020254), (161, 9445932), (207, 7346836), (252, 6034901), (276, 5510127), (322, 4722966), (414, 3673418), (483, 3148644), (644, 2361483), (828, 1836709), (966, 1574322), (1449, 1049548), (1932, 787161), (2898, 524774), (5796, 262387)]